English verb conjugation
MUST JOSH

Regular verb: josh - joshed - joshed

Affirmation

Simple form	V-ing form
I must josh you must josh he must josh we must josh you must josh they must josh	I must be joshing you must be joshing he must be joshing we must be joshing you must be joshing they must be joshing
Perfect	V-ing perfect
I must have joshed you must have joshed he must have joshed we must have joshed you must have joshed they must have joshed	I must have been joshing you must have been joshing he must have been joshing we must have been joshing you must have been joshing they must have been joshing

Negation

Simple form	V-ing form
I must not josh you must not josh he must not josh we must not josh you must not josh they must not josh	I must not be joshing you must not be joshing he must not be joshing we must not be joshing you must not be joshing they must not be joshing
Perfect	V-ing perfect
I must not have joshed you must not have joshed he must not have joshed we must not have joshed you must not have joshed they must not have joshed	I must not have been joshing you must not have been joshing he must not have been joshing we must not have been joshing you must not have been joshing they must not have been joshing

Interrogative form

Simple form	V-ing form
must I josh? must you josh? must he josh? must we josh? must you josh? must they josh?	must I be joshing? must you be joshing? must he be joshing? must we be joshing? must you be joshing? must they be joshing?
Perfect	V-ing perfect
must I have joshed? must you have joshed? must he have joshed? must we have joshed? must you have joshed? must they have joshed?	must I have been joshing? must you have been joshing? must he have been joshing? must we have been joshing? must you have been joshing? must they have been joshing?

Interro-negative form

Simple form	V-ing form
must I not josh? must you not josh? must he not josh? must we not josh? must you not josh? must they not josh?	must I not be joshing? must you not be joshing? must he not be joshing? must we not be joshing? must you not be joshing? must they not be joshing?
Perfect	V-ing perfect
must I not have joshed? must you not have joshed? must he not have joshed? must we not have joshed? must you not have joshed? must they not have joshed?	must I not have been joshing? must you not have been joshing? must he not have been joshing? must we not have been joshing? must you not have been joshing? must they not have been joshing?